Collomix MK Heavy Duty Mixing Paddles

Features Designed for all heavy and highly-viscous materials such as concrete, mortar, underlayments, plaster, quartz filled epoxy mortars, smoothing cement and more Three mixing helices for fast results Design reduces stress on the machine Hexafix connection for Xo Machines 14 mm shaft diameter (will not fit standard 1/2" chuck drills) Bottom-up action for thorough mixing MK 120 HF: 4-3/4" (120 mm) diameter paddle for 1 bag of material (5.3 - 10.6 gallon capacity) MK 140 HF: 5-1/2" (140 mm) diameter paddle for 2 bags of material (8.0 - 15.9 gallon capacity) Looking for the right mixer/paddle for your specific materials? Check out the Collomix MIX ATLAS for the best recommendation. Collomix works closely with the leading material manufacturers and gives you a recommendation.